Javascript

On the mobile version of my homepage the menu bar is centred; I need it anchored to the left corner instead, without disturbing its current styling, behaviour, or anything on desktop or inner pages. The... (Budget: $30 - $250 USD, Jobs: CSS, Frontend Development, HTML, JavaScript, jQuery / Prototype, Mobile Development, Web Development, Website Optimization)

I have a small static site built in plain HTML that I now want rebuilt from the ground up in React. The current version contains several forms, embedded images and videos, plus a few interactive touches such as sliders and pop-ups... (Budget: $250 - $750 USD, Jobs: CSS, Documentation, Frontend Development, Git, HTML, JavaScript, React.js Framework, Tailwind CSS, Web Development)

I need to have my homepage, https://surpluslaunch.com, and three additional pages (located in the header menu) optimized for load speed, both mobile and desktop. Here’s what I need: The following are the U.S... (Budget: $10 - $30 USD, Jobs: Elementor, HTML, JavaScript, PHP, Web Design, Web Development, Website Optimization, WordPress)

Trabajo diariamente con grandes volúmenes de archivos en Adobe Illustrator sobre Windows 10 y quiero acelerar todo mi flujo creativo eliminando pasos manuales que hoy me quitan demasiado tiempo. Las... (Budget: €250 - €750 EUR, Jobs: Adobe Creative Cloud, Adobe Illustrator, API Development, Automation, JavaScript, Scripting, Software Development, Software Engineering)

I have an exploratory project that must be online and demo-ready in just two days. The theme is “Roommate work-based,” but in my case the end-users are families who share a home and want to run it like a smooth household... (Budget: ₹600 - ₹1200 INR, Jobs: Backend Development, CSS, Frontend Development, HTML, JavaScript, Mobile App Development, Node.js, React.js, Web Application, Web Development)

My BigCommerce store is stable and already generating sales, but it needs a visual refresh and smarter functionality to reach the next level. I want conversion-focused on every screen size. Alongside... (Budget: $2 - $4 CAD, Jobs: A/B Testing, API Integration, BigCommerce, CSS, Full Stack Development, Graphic Design, HTML, JavaScript, PHP, Website Design)

I need an experienced WordPress developer to turn the assets I will supply—the licensed theme, high-resolution images, layered Photoshop files, and written copy—into a website of roughly 16 – 20 pages... (Budget: $30 - $250 CAD, Jobs: CSS, Database Management, HTML, JavaScript, PHP, SEO, Web Design, Web Development, Website Optimization, WordPress)

I’m ready to launch an online shop that sells physical products - Jewelleries and I need someone who can take me from concept to a fully functioning WooCommerce storefront. The project covers everything:... (Budget: ₹1500 - ₹3500 INR, Jobs: CSS, eCommerce, HTML, JavaScript, Payment Gateway Integration, SEO, Web Design, Website Design, WooCommerce, WordPress)

I need to embed two core AI capabilities into my current workflow: a predictive-analytics engine driven by machine-learning techniques and an image-recognition module powered by computer vision. Both tools... (Budget: ₹12500 - ₹37500 INR, Jobs: AI Development, Computer Vision, Django, JavaScript, Machine Learning (ML), Predictive Analytics, Python, Software Architecture)

I’m ready to launch an online shop that sells physical products - Jewelleries and I need someone who can take me from concept to a fully functioning WooCommerce storefront. The project covers everything:... (Budget: ₹1500 - ₹12500 INR, Jobs: CSS, eCommerce, HTML, JavaScript, Payment Gateway Integration, SEO, Web Design, Website Design, WooCommerce, WordPress)

I need a clean, modern-and-minimalist business site built with hand-coded HTML, CSS and vanilla JavaScript. The build is straightforward: • Home page that opens with a simple hero and includes a featured services section... (Budget: ₹12500 - ₹37500 INR, Jobs: CSS, Graphic Design, HTML, JavaScript, Web Design, Web Development, Website Design)

I need a clean, modern-and-minimalist business site built with hand-coded HTML, CSS and vanilla JavaScript. The build is straightforward: • Home page that opens with a simple hero and includes a featured services section... (Budget: ₹12500 - ₹37500 INR, Jobs: CSS, Graphic Design, HTML, JavaScript, Web Design, Web Development, Website Design)

My Shopify storefront feels sluggish across the board—homepage, every product page, and even the checkout flow—and Google’s Core Web Vitals are flagging it. I’m looking for someone who can dive into the... (Budget: £20 - £250 GBP, Jobs: CSS, Frontend Development, HTML, JavaScript, Shopify Development, Shopify Templates, Web Development, Website Optimization)

I’m developing a browser-based Ludo game and seeking a developer who can comfortably communicate in Hindi and take the lead in building the full HTML5 front end and game logic. The primary goal is a real-time... (Budget: ₹600 - ₹1500 INR, Jobs: Animation, CSS, Game Design, Game Development, HTML5, JavaScript, Mobile App Development, Mobile Development, Sound Design)

I run several WordPress-based sites and I’m looking for a reliable developer who can stay with me over the long haul. The immediate focus is two-fold: first, tailoring my existing theme so it feels truly... (Budget: ₹400 - ₹750 INR, Jobs: Elementor, Frontend Development, HTML, JavaScript, PHP, Web Design, Web Development, WooCommerce, WordPress)

I need a developer who can take my concept for a Shopify app, turn it into clean, well-documented code, and guide me through the entire submission process until it is live in the Shopify App Store. I have... (Budget: $10 - $30 USD, Jobs: API Development, App Development, HTML, JavaScript, Node.js, React.js, Ruby on Rails, Website Design)

I need a front-end pro to tidy up just the homepage of my site. The focus is layout, not content creation, and I’ll supply everything you need. Here’s what I’m after: • Center the banner image cleanly across all breakpoints... (Budget: $10 - $30 USD, Jobs: CSS, Frontend Development, Graphic Design, HTML, JavaScript, UI / User Interface, Web Design, Web Development, Website Design, WordPress)

Regular comprehensive snapshot. There are 3,000 products. 20 columns for each product. Page by page. I’m looking for a repeatable, fully automated workflow. A Python-based stack (Scrapy, BeautifulSoup, Selenium, Playwright, or an equivalent you prefer)... (Budget: £20 - £250 GBP, Jobs: BeautifulSoup, Data Processing, JavaScript, JSON, Python, Scrapy, Selenium, Software Architecture, Web Crawling, Web Scraping)

I need a developer who can configure the official WhatsApp Business API so my team can handle real-time customer support through live chat. The goal is simple: when a visitor messages our business number,... (Budget: $30 - $250 USD, Jobs: API Development, JavaScript, MySQL, Node.js, OAuth, PHP, Python, Software Architecture)

Read full description before applying. Mercor is hiring experienced Software Engineering professionals to support a variety of high-impact research collaborations with leading AI labs. Freelancers will... (Budget: $50 - $150 USD, Jobs: Algorithm, Debugging, Electrical Engineering, Engineering, Java, JavaScript, Python, Software Architecture, Software Engineering, Technical Writing)